Flathead Indian Reservation
E504098
The Flathead Indian Reservation is a Native American reservation in northwestern Montana that is home to the Confederated Salish and Kootenai Tribes and encompasses a mix of forest, mountain, and agricultural lands.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Flathead Indian Reservation canonical | 3 |
How this entity was disambiguated
This entity first appeared as the object of triple T5220239 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Flathead Indian Reservation Context triple: [Western Montana, hasReservation, Flathead Indian Reservation]
-
A.
Umatilla Indian Reservation
The Umatilla Indian Reservation is a Native American reservation in northeastern Oregon that is home to the Confederated Tribes of the Umatilla Indian Reservation, including the Umatilla, Cayuse, and Walla Walla peoples.
-
B.
Grand Ronde Reservation
Grand Ronde Reservation is a Native American reservation in northwestern Oregon that serves as the homeland for the Confederated Tribes of Grand Ronde, comprising multiple tribes and bands from western Oregon, including the Kalapuya.
-
C.
Yakama Indian Reservation
The Yakama Indian Reservation is a federally recognized Native American reservation in south-central Washington State that serves as the homeland of the Confederated Tribes and Bands of the Yakama Nation.
-
D.
Nez Perce Reservation
The Nez Perce Reservation is the primary homeland of the Nez Perce Tribe in north-central Idaho, serving as the center of their government, culture, and community life.
-
E.
Siletz Reservation
The Siletz Reservation is a Native American reservation in Oregon that became home to multiple displaced tribes, including the Kalapuya people, following 19th-century U.S. relocation policies.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Flathead Indian Reservation Target entity description: The Flathead Indian Reservation is a Native American reservation in northwestern Montana that is home to the Confederated Salish and Kootenai Tribes and encompasses a mix of forest, mountain, and agricultural lands.
-
A.
Umatilla Indian Reservation
The Umatilla Indian Reservation is a Native American reservation in northeastern Oregon that is home to the Confederated Tribes of the Umatilla Indian Reservation, including the Umatilla, Cayuse, and Walla Walla peoples.
-
B.
Grand Ronde Reservation
Grand Ronde Reservation is a Native American reservation in northwestern Oregon that serves as the homeland for the Confederated Tribes of Grand Ronde, comprising multiple tribes and bands from western Oregon, including the Kalapuya.
-
C.
Yakama Indian Reservation
The Yakama Indian Reservation is a federally recognized Native American reservation in south-central Washington State that serves as the homeland of the Confederated Tribes and Bands of the Yakama Nation.
-
D.
Nez Perce Reservation
The Nez Perce Reservation is the primary homeland of the Nez Perce Tribe in north-central Idaho, serving as the center of their government, culture, and community life.
-
E.
Siletz Reservation
The Siletz Reservation is a Native American reservation in Oregon that became home to multiple displaced tribes, including the Kalapuya people, following 19th-century U.S. relocation policies.
- F. None of above. chosen
Statements (46)
| Predicate | Object |
|---|---|
| instanceOf | Native American reservation ⓘ |
| administeredBy | Confederated Salish and Kootenai Tribes NERFINISHED ⓘ |
| borderedBy |
Flathead National Forest
NERFINISHED
ⓘ
Lolo National Forest NERFINISHED ⓘ |
| capital | Pablo, Montana NERFINISHED ⓘ |
| contains |
Flathead Lake
NERFINISHED
ⓘ
Mission Mountains NERFINISHED ⓘ Mission Valley NERFINISHED ⓘ National Bison Range NERFINISHED ⓘ Portion of Flathead River ⓘ |
| continent | North America ⓘ |
| country | United States of America ⓘ |
| ethnicGroup |
Kootenai
NERFINISHED
ⓘ
Pend d'Oreille NERFINISHED ⓘ Salish NERFINISHED ⓘ |
| governingBody | Tribal Council of the Confederated Salish and Kootenai Tribes NERFINISHED ⓘ |
| hasEconomicActivity |
agriculture
ⓘ
forestry ⓘ hydropower ⓘ tourism ⓘ |
| hasEducationalInstitution | Salish Kootenai College NERFINISHED ⓘ |
| hasJurisdictionOver | tribal members of the Confederated Salish and Kootenai Tribes ⓘ |
| hasProtectedArea | Mission Mountains Tribal Wilderness NERFINISHED ⓘ |
| hasTransportationInfrastructure |
Montana Highway 35
NERFINISHED
ⓘ
U.S. Route 93 NERFINISHED ⓘ |
| hasTypeOfGovernment | tribal government ⓘ |
| landUse |
agricultural land
ⓘ
forest land ⓘ mountain land ⓘ |
| languageUsed |
English
ⓘ
Kootenai language ⓘ Salish languages NERFINISHED ⓘ |
| largestSettlement | Polson, Montana NERFINISHED ⓘ |
| locatedIn | Montana NERFINISHED ⓘ |
| locatedInAdministrativeEntity |
Flathead County, Montana
NERFINISHED
ⓘ
Lake County, Montana NERFINISHED ⓘ Missoula County, Montana NERFINISHED ⓘ Sanders County, Montana NERFINISHED ⓘ |
| locatedInRegion | northwestern Montana ⓘ |
| namedFor | Flathead people NERFINISHED ⓘ |
| partOf | State of Montana NERFINISHED ⓘ |
| partOfTreatyOrAct | Hellgate Treaty of 1855 NERFINISHED ⓘ |
| populationGroup |
Native Americans
NERFINISHED
ⓘ
non-Native residents ⓘ |
| recognizedBy |
United States government
ⓘ
surface form:
United States federal government
|
| timeZone | Mountain Time Zone ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: Flathead Indian Reservation Description of subject: The Flathead Indian Reservation is a Native American reservation in northwestern Montana that is home to the Confederated Salish and Kootenai Tribes and encompasses a mix of forest, mountain, and agricultural lands.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
Western Montana